plistlib doesn't handle poorly-formatted plists

GitHub fields:

assignee = None
closed_at = None
created_at = <Date 2020-04-24.19:52:32.354>
labels = ['3.7', 'type-bug', 'library']
title = "plistlib doesn't handle poorly-formatted plists"
updated_at = <Date 2020-04-28.10:48:16.471>
user = 'https://github.com/ccaviness'

bugs.python.org fields:

activity = <Date 2020-04-28.10:48:16.471>
actor = 'ronaldoussoren'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Library (Lib)']
creation = <Date 2020-04-24.19:52:32.354>
creator = 'Clay Caviness'
dependencies = []
files = ['49091']
hgrepos = []
issue_num = 40381
keywords = []
message_count = 3.0
messages = ['367217', '367218', '367447']
nosy_count = 3.0
nosy_names = ['ronaldoussoren', 'ned.deily', 'Clay Caviness']
pr_nums = []
priority = 'normal'
resolution = None
stage = 'needs patch'
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue40381'
versions = ['Python 3.7']